1996
Bölünmez Petrolcülük A.Ş. was established with 100% Turkish Capital.
1997
Investments for stations and filling plants has started and distribution fleet was established.
1998
First Station, First Dealer.
1999
Filling and Storage Plant of Antalya has started to operate, Antalya and Denizli Lubricants Depots has been activated.
2000
Lubricants Filling Plant at İzmir/Çiğli has started its activities.
2002
200th Station has started its activities.
2003
Filling and Storage Facilities at Ankara and Mersin have started their operations with the Lubricants Depot of Marmara.
2004
Filling and Storage Facility of Batman has started their operations.
2005
300th Station has started its activities.
2007
400th stations and the second storage facility at Kırıkkale have started its activities.
2008
425th Station has started its activities. Restructing and institutionalisation activities accelerated.
2010
Bölünmez Petrolcülük joined to Demirören Holding and changed its title into M Oil San. Tic. A.Ş.